Banking Sector Competition in the Panzar-Rosse Framework and Net Interest Margins: An Empirical Analysis Using the General Method of Moments

This paper provides empirical evidence on the determinants of net interest margins in Central, Eastern, and Southeastern European countries (CESEE) during the period 1999–2009, with a particular focus on the relationship between banking sector competition and net interest margins. Using country-leve...

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Main Authors: Arben Mustafa, Valentin Toçi
Format: Article
Language:English
Published: The Institute of Economics, Zagreb 2018-01-01
Series:Croatian Economic Survey
Subjects:
Online Access:https://hrcak.srce.hr/file/299080
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author Arben Mustafa
Valentin Toçi
author_facet Arben Mustafa
Valentin Toçi
author_sort Arben Mustafa
collection DOAJ
description This paper provides empirical evidence on the determinants of net interest margins in Central, Eastern, and Southeastern European countries (CESEE) during the period 1999–2009, with a particular focus on the relationship between banking sector competition and net interest margins. Using country-level Panzar-Rosse H-statistic estimates as a measure of competition, and the General Method of Moments, it has been determined that banking sector competition had a negative impact on net interest margins. In order to check for consistency, alternative measures of competition, such as the Lerner index and the Herfindahl-Hirschman index, have also been used. The results appear consistent and suggest that higher market power is associated with higher interest margins. A number of interactions have been used to check for the impact of competition when interacted with other variables. The study also provides evidence on the impact of other bank-specific, macroeconomic, and institutional variables on net interest margins.
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spelling doaj.art-9008745c0cb7429ebcd4163586e627502024-04-15T14:54:44ZengThe Institute of Economics, ZagrebCroatian Economic Survey1330-48601846-38782018-01-0120153610.15179/ces.20.1.1Banking Sector Competition in the Panzar-Rosse Framework and Net Interest Margins: An Empirical Analysis Using the General Method of MomentsArben Mustafa0Valentin Toçi1University “Kadri Zeka”, Faculty of Economics, Gjilan, Republic of KosovoUniversity of Prishtina “Hasan Prishtina”, Faculty of Economics, Prishtina, Republic of KosovoThis paper provides empirical evidence on the determinants of net interest margins in Central, Eastern, and Southeastern European countries (CESEE) during the period 1999–2009, with a particular focus on the relationship between banking sector competition and net interest margins. Using country-level Panzar-Rosse H-statistic estimates as a measure of competition, and the General Method of Moments, it has been determined that banking sector competition had a negative impact on net interest margins. In order to check for consistency, alternative measures of competition, such as the Lerner index and the Herfindahl-Hirschman index, have also been used. The results appear consistent and suggest that higher market power is associated with higher interest margins. A number of interactions have been used to check for the impact of competition when interacted with other variables. The study also provides evidence on the impact of other bank-specific, macroeconomic, and institutional variables on net interest margins.https://hrcak.srce.hr/file/299080bank competitionnet interest marginsPanzar-Rosse H-statisticGeneral Method of Moments
spellingShingle Arben Mustafa
Valentin Toçi
Banking Sector Competition in the Panzar-Rosse Framework and Net Interest Margins: An Empirical Analysis Using the General Method of Moments
Croatian Economic Survey
bank competition
net interest margins
Panzar-Rosse H-statistic
General Method of Moments
title Banking Sector Competition in the Panzar-Rosse Framework and Net Interest Margins: An Empirical Analysis Using the General Method of Moments
title_full Banking Sector Competition in the Panzar-Rosse Framework and Net Interest Margins: An Empirical Analysis Using the General Method of Moments
title_fullStr Banking Sector Competition in the Panzar-Rosse Framework and Net Interest Margins: An Empirical Analysis Using the General Method of Moments
title_full_unstemmed Banking Sector Competition in the Panzar-Rosse Framework and Net Interest Margins: An Empirical Analysis Using the General Method of Moments
title_short Banking Sector Competition in the Panzar-Rosse Framework and Net Interest Margins: An Empirical Analysis Using the General Method of Moments
title_sort banking sector competition in the panzar rosse framework and net interest margins an empirical analysis using the general method of moments
topic bank competition
net interest margins
Panzar-Rosse H-statistic
General Method of Moments
url https://hrcak.srce.hr/file/299080
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